Giredhi uye Kemikari Kuumbwa (％)
| Giredhi | C≤ | Si≤ | Mn | P≤ | S≤ |
| STPG370 | 0.25 | 0.35 | 0.30~0.90 | 0.040 | 0.040 |
| STPG410 | 0.30 | 0.35 | 0.30 ~ 1.00 | 0.040 | 0.040 |
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| Mechanical Properties | ||||||
| Giredhi | Kusimba simba | Goho simba | Elongation % | |||
| N/ m㎡ | N/ m㎡ | No.11 kana No.12 test zvidimbu | Kwete 5 bvunzo zvidimbu | No. 4 test piece | ||
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| Longitudinal | Transverse | Longitudinal | Transverse | |
| STPG370 | 370 min | 215 min | 30 min | 25 min | 28 min | 23 min |
| STPG410 | 410 min | 245 min | 25 min | 20 min | 24 min | 19 min |
UT Kuongorora
Kururama Kuongorora
Chitarisiko Kuongorora
Kunze Diameter Kuongorora
Kuongorora kweWall Thickness
End Inspection
-
- Kushivirira kweOD
Division
Kushivirira paOD
Kushivirira paWT
Kupisa kunopera seamless simbi pombi
Zita dhayamita
kushivirira
Kuparadzana kwehukobvu
kushivirira
40A kana pasi
+/-0.5mm
Pasi pe4mm 4mm kana kupfuura
+0.6mm -0.5mm
+15%
-12.5%
50A kana kupfuura kusvika uye incl.125A
+/-1%
150a
+/-1.6mm
200A kana kupfuura
+/-0.8%
Inotonhora yakapera seamless simbi pombi
24A kana pasi
+/-0.3mm
Pasi pe3mm
3mm kana kupfuura
+/-0.3mm
+/-10%
32A kana kupfuura
+/-0.8%
Kune mapaipi ehukuru hwezita 350A kana kupfuura, kushivirira paOD kungangotemwa nehurefu hwekutenderera.Muchiitiko ichi, kushivirira kuchava +/- 0.5%
- Kushivirira kweOD
